<template>
    <div class="app-container">
        <el-card shadow="hover" class="box-card">
            <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
                <el-form-item label="配置key" prop="configKey">
                    <el-input
                        v-model="queryParams.configKey"
                        placeholder="配置key"
                        clearable
                        style="width: 200px"
                        @keyup.enter="handleQuery"
                    />
                </el-form-item>
                <el-form-item label="桶名称" prop="bucketName">
                    <el-input
                        v-model="queryParams.bucketName"
                        placeholder="请输入桶名称"
                        clearable
                        style="width: 200px"
                        @keyup.enter="handleQuery"
                    />
                </el-form-item>
                <el-form-item label="是否默认" prop="status">
                    <el-select v-model="queryParams.status" placeholder="请选择状态" clearable style="width: 200px">
                        <el-option key="0" label="是" value="0"/>
                        <el-option key="1" label="否" value="1"/>
                    </el-select>
                </el-form-item>
                <el-form-item>
                    <el-button type="primary" icon="search" @click="handleQuery">搜索</el-button>
                    <el-button icon="Refresh" @click="resetQuery">重置</el-button>
                </el-form-item>
            </el-form>
        </el-card>
        <el-card shadow="hover" class="box-card">
            <template #header>
                <el-row :gutter="10" class="mb8">
                    <el-col :span="1.5">
                        <el-button
                            type="primary"
                            plain
                            icon="el-icon-plus"
                            @click="handleAdd"
                        >新增
                        </el-button>
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                            type="success"
                            plain
                            icon="el-icon-edit"
                            :disabled="single"
                            @click="handleUpdate"
                        >修改
                        </el-button>
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                            type="danger"
                            plain
                            icon="el-icon-delete"
                            :disabled="multiple"
                            @click="handleDelete"
                        >删除
                        </el-button>
                    </el-col>
                    <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
                </el-row>
            </template>
            
            <el-table v-loading="loading" :data="ossConfigList" @selection-change="handleSelectionChange">
                <el-table-column type="selection" width="55" align="center"/>
                <el-table-column label="主建" align="center" prop="ossConfigId" v-if="columns[0].visible"/>
                <el-table-column label="配置key" align="center" prop="configKey" v-if="columns[1].visible"/>
                <el-table-column label="访问站点" align="center" prop="endpoint" v-if="columns[2].visible" width="200"/>
                <el-table-column label="自定义域名" align="center" prop="domain" v-if="columns[3].visible" width="200"/>
                <el-table-column label="桶名称" align="center" prop="bucketName" v-if="columns[4].visible"/>
                <el-table-column label="前缀" align="center" prop="prefix" v-if="columns[5].visible"/>
                <el-table-column label="域" align="center" prop="region" v-if="columns[6].visible"/>
                <el-table-column label="桶权限类型" align="center" prop="accessPolicy" v-if="columns[7].visible">
                    <template #default="scope">
                        <el-tag type="warning" v-if="scope.row.accessPolicy === '0'">private</el-tag>
                        <el-tag type="success" v-if="scope.row.accessPolicy === '1'">public</el-tag>
                        <el-tag type="info" v-if="scope.row.accessPolicy === '2'">custom</el-tag>
                    </template>
                </el-table-column>
                <el-table-column label="是否默认" align="center" prop="status" v-if="columns[8].visible">
                    <template #default="scope">
                        <el-switch
                            v-model="scope.row.status"
                            active-value="0"
                            inactive-value="1"
                            @change="handleStatusChange(scope.row)"
                        ></el-switch>
                    </template>
                </el-table-column>
                <el-table-column label="操作" align="center" width="150" class-name="small-padding fixed-width">
                    <template #default="scope">
                        <el-button link type="text"  icon="el-icon-edit" @click="handleUpdate(scope.row)"
                        >修改
                        </el-button>
                        <el-button link type="text"  icon="el-icon-delete" @click="handleDelete(scope.row)"
                        >删除
                        </el-button>
                    </template>
                </el-table-column>
            </el-table>
            
            <el-pagination
                v-show="total > 0"
                :total="total"
                v-model:page="queryParams.pageNum"
                v-model:limit="queryParams.pageSize"
                @pagination="getList"
            />
            
        </el-card>

        <!-- 添加或修改对象存储配置对话框 -->
        <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
            <el-form ref="ossConfigRef" :model="form" :rules="rules" label-width="120px">
                <el-form-item label="配置key" prop="configKey">
                    <el-input v-model="form.configKey" placeholder="请输入配置key"/>
                </el-form-item>
                <el-form-item label="访问站点" prop="endpoint">
                    <el-input v-model="form.endpoint" placeholder="请输入访问站点"/>
                </el-form-item>
                <el-form-item label="自定义域名" prop="domain">
                    <el-input v-model="form.domain" placeholder="请输入自定义域名"/>
                </el-form-item>
                <el-form-item label="accessKey" prop="accessKey">
                    <el-input v-model="form.accessKey" placeholder="请输入accessKey"/>
                </el-form-item>
                <el-form-item label="secretKey" prop="secretKey">
                    <el-input v-model="form.secretKey" placeholder="请输入秘钥" show-password/>
                </el-form-item>
                <el-form-item label="桶名称" prop="bucketName">
                    <el-input v-model="form.bucketName" placeholder="请输入桶名称"/>
                </el-form-item>
                <el-form-item label="前缀" prop="prefix">
                    <el-input v-model="form.prefix" placeholder="请输入前缀"/>
                </el-form-item>
                <el-form-item label="是否HTTPS">
                    <el-radio-group v-model="form.isHttps">
                        <el-radio
                            v-for="dict in sys_yes_no"
                            :key="dict.value"
                            :label="dict.value"
                        >{{ dict.label }}
                        </el-radio>
                    </el-radio-group>
                </el-form-item>
                <el-form-item label="桶权限类型">
                    <el-radio-group v-model="form.accessPolicy">
                        <el-radio label="0">private</el-radio>
                        <el-radio label="1">public</el-radio>
                        <el-radio label="2">custom</el-radio>
                    </el-radio-group>
                </el-form-item>
                <el-form-item label="域" prop="region">
                    <el-input v-model="form.region" placeholder="请输入域"/>
                </el-form-item>
                <el-form-item label="备注" prop="remark">
                    <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"/>
                </el-form-item>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script>
import {
    listOssConfig,
    getOssConfig,
    delOssConfig,
    addOssConfig,
    updateOssConfig,
    changeOssConfigStatus
} from '@/api/ossConfig'

export default {
    data() {
        return {
            sys_yes_no: [
                {
                    value: 'Y',
                    label: '是',
                },
                {
                    value: 'N',
                    label: '否'
                }
            ],
            queryRef: null,
            ossConfigRef: null,

            ossConfigList: [],
            open: false,
            buttonLoading: false,
            loading: true,
            showSearch: true,
            ids: [],
            single: true,
            multiple: true,
            total: 0,
            title: '',
            columns: [
                { key: 0, label: '主建', visible: true },
                { key: 1, label: '配置key', visible: false },
                { key: 2, label: '访问站点', visible: true },
                { key: 3, label: '自定义域名', visible: true },
                { key: 4, label: '桶名称', visible: true },
                { key: 5, label: '前缀', visible: true },
                { key: 6, label: '域', visible: true },
                { key: 7, label: '桶权限类型', visible: true },
                { key: 8, label: '状态', visible: true }
            ],

            form: {
                ossConfigId: undefined,
                configKey: undefined,
                accessKey: undefined,
                secretKey: undefined,
                bucketName: undefined,
                prefix: undefined,
                endpoint: undefined,
                domain: undefined,
                isHttps: 'N',
                accessPolicy: '1',
                region: undefined,
                status: '1',
                remark: undefined
            },

            queryParams: {
                pageNum: 1,
                pageSize: 10,
                configKey: undefined,
                bucketName: undefined,
                status: undefined
            },

            rules: {
                configKey: [
                    { required: true, message: 'configKey不能为空', trigger: 'blur' }
                ],
                accessKey: [
                    { required: true, message: 'accessKey不能为空', trigger: 'blur' },
                    { min: 2, max: 200, message: 'accessKey长度必须介于 2 和 100 之间', trigger: 'blur' }
                ],
                secretKey: [
                    { required: true, message: 'secretKey不能为空', trigger: 'blur' },
                    { min: 2, max: 100, message: 'secretKey长度必须介于 2 和 100 之间', trigger: 'blur' }
                ],
                bucketName: [
                    { required: true, message: 'bucketName不能为空', trigger: 'blur' },
                    { min: 2, max: 100, message: 'bucketName长度必须介于 2 和 100 之间', trigger: 'blur' }
                ],
                endpoint: [
                    { required: true, message: 'endpoint不能为空', trigger: 'blur' },
                    { min: 2, max: 100, message: 'endpoint名称长度必须介于 2 和 100 之间', trigger: 'blur' }
                ],
                accessPolicy: [
                    { required: true, message: 'accessPolicy不能为空', trigger: 'blur' }
                ]
            }
        }
    },
    created() {
        this.getList()
    },
    methods: {
        /** 查询对象存储配置列表 */
        getList() {
            this.loading = true
            listOssConfig(this.queryParams).then(response => {
                this.ossConfigList = response.rows
                this.total = response.total
                this.loading = false
            })
        },
        /** 取消按钮 */
        cancel() {
            this.open = false
            this.reset()
        },
        /** 表单重置 */
        reset() {
            this.form = {
                ossConfigId: undefined,
                configKey: undefined,
                accessKey: undefined,
                secretKey: undefined,
                bucketName: undefined,
                prefix: undefined,
                endpoint: undefined,
                domain: undefined,
                isHttps: 'N',
                accessPolicy: '1',
                region: undefined,
                status: '1',
                remark: undefined
            }
            this.$refs.ossConfigRef && this.$refs.ossConfigRef.resetFields()
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1
            this.getList()
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.$refs.queryRef && this.$refs.queryRef.resetFields()
            this.handleQuery()
        },
        /** 选择条数 */
        handleSelectionChange(selection) {
            this.ids = selection.map(item => item.ossConfigId)
            this.single = selection.length !== 1
            this.multiple = !selection.length
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset()
            this.open = true
            this.title = '添加对象存储配置'
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            console.log(row)
            this.loading = true
            this.reset()
            const ossConfigId = row.ossConfigId || this.ids
            getOssConfig(ossConfigId).then(response => {
                this.loading = false
                this.form = response.data
                this.open = true
                this.title = '修改对象存储配置'
            })
        },
        /** 提交按钮 */
        submitForm() {
            this.$refs.ossConfigRef.validate(valid => {
                if (valid) {
                    this.buttonLoading = true
                    if (this.form.ossConfigId != null) {
                        updateOssConfig(this.form).then(() => {
                            this.$message.success('修改成功')
                            this.open = false
                            this.getList()
                        }).finally(() => {
                            this.buttonLoading = false
                        })
                    } else {
                        addOssConfig(this.form).then(() => {
                            this.$message.success('新增成功')
                            this.open = false
                            this.getList()
                        }).finally(() => {
                            this.buttonLoading = false
                        })
                    }
                }
            })
        },
        /** 用户状态修改 */
        handleStatusChange(row) {
            const text = row.status === '0' ? '启用' : '停用'
            this.$confirm(`确认要"${text}" "${row.configKey}"配置吗?`, '提示', {
                type: 'warning'
            }).then(() => {
                return changeOssConfigStatus(row.ossConfigId, row.status, row.configKey)
            }).then(() => {
                this.getList()
                this.$message.success(`${text}成功`)
            }).catch(() => {
                row.status = row.status === '0' ? '1' : '0'
            })
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            const ossConfigIds = row.ossConfigId || this.ids
            this.$confirm(`是否确认删除OSS配置编号为"${ossConfigIds}"的数据项?`, '警告', {
                type: 'warning'
            }).then(() => {
                this.loading = true
                return delOssConfig(ossConfigIds)
            }).then(() => {
                this.loading = false
                this.getList()
                this.$message.success('删除成功')
            }).finally(() => {
                this.loading = false
            })
        }
    }
}
</script>

<style scoped>
.box-card {
    margin-bottom:10px;
}
</style>

